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ECG Interpretation Tool
Confirm 12-lead electrode placement and work through a structured interpretation, at the patient's side. Free, no sign-up.
Limb, precordial, right-sided (V4R–V6R) and posterior (V7–V9) positioning, which leads represent which region, the coronary territories behind them, and an eight-step interpretation guide.
A quick reference for clinicians who already interpret ECGs — it does not teach ECG basics. Always follow your local policies and scope of practice.
Built for UK paramedics and ambulance clinicians in collaboration with PREMED. Works offline in the SnapMedic app.
Get it offline
Free on iOS and Android, with 50+ clinical tools for UK pre-hospital care.